你认为我刀枪不入我认为你百毒不侵
[nĭ rèn wéi wŏ dāo qiāng bù rù wŏ rèn wéi nĭ băi dú bù qīn]
'You Think I'm Impervious, but I Think You're Immune to Everything.' This phrase expresses a situation where two people have different perceptions of each other’s strength or invulnerability. It might be used to highlight emotional misunderstandings between the individuals, especially in a relationship context.